HouseMarketBook

LL49, Porthmadog and Morfa Bychan, Gwynedd

Postcode district in Gwynedd · 139 sales in the last 24 months, 107 with a floor area counted

Median price per square metre, last 24 months£2,190107 sales · £203 per sq ft · up 9% on a year ago

Prices per square metre in LL49 are up 9% on a year ago, at a median of £2,190 (£203 per sq ft).

Half of the 107 counted sales were between £1,700 and £2,990 per square metre, and the median price paid was £200,000. HM Land Registry records 2,606 sales in this postcode district since 1995.

Median price, 24 months£200,000
£ per m², middle half£1,700 to £2,990
Sales, 24 months139107 with a floor area counted
Typical floor area91 m²

By property type

TypeSales£ / m²Middle halfMedian price
Detached32£3,000£2,480–3,360£277,500
Flat or maisonette8———
Semi-detached8———
Terraced59£1,920£1,340–2,330£170,000
Counted sales over the last 24 months. A type needs 12 sales for a median; each type's median is what the fair-value check compares against in a sector.

The trend

Median £ per m² in LL49 by quarter, up 9% on a year ago
1,9502,2802,610£2,4502024 Q42026 Q2
Median £ per m² by year since 1995
5101,4952,480£2,35019952026
Each point is the median of the counted sales in that period. Older sales use the floor area on the latest certificate.

Busiest streets in LL49

By sales in the last 24 months
A street needs 12 counted sales for a median of its own; a dash means it has fewer.

Year by year

Counted sales
YearSalesMedian priceMedian £ / m²
202631£200,000£2,350
202558£215,000£2,300
202458£178,800£2,270
202364£210,000£2,480
202262£201,100£2,370
202184£180,000£1,970
202064£176,800£2,070
201980£158,500£1,820
201865£155,000£1,640
201790£175,000£1,760
201682£148,500£1,690
201563£159,000£1,720
The last 12 years; the chart above runs from 1995.

Sales to September 2026 · HM Land Registry price paid data · MHCLG energy certificates · ONS postcode directory · medians of counted sales over 24 months · typical floor area 91 m² · change on a year ago +9% · An index-based comparison of sold prices, not a valuation.